| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $68.46 | 8.191% | $74.0676 | $74.07 | $74.05 | $74.10 |
| Purchase #2 | $110.73 | 9.203% | $120.9205 | $120.92 | $120.90 | $120.90 |
| Purchase #3 | $130.86 | 9.560% | $143.3702 | $143.37 | $143.35 | $143.40 |
| Purchase #4 | $96.34 | 11.671% | $107.5838 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $83.68 | 4.684% | $87.5996 | $87.60 | $87.60 | $87.60 |
| Purchase #6 | $142.45 | 11.129% | $158.3033 | $158.30 | $158.30 | $158.30 |
| Purchase #7 | $197.25 | 3.847% | $204.8382 | $204.84 | $204.85 | $204.80 |
| 7 purchase totals = | $829.77 | $896.6832 | $896.68 | $896.65 | $896.70 | |